feat: small tweaks to support additional tool calls

[mkultraWasHere]

small tweaks to support additional network-ops tooling

Key Changes:

(None)

Added:

• added write_file_bytes() method

Changed:

• allowing read_file() to return bytes for binary files

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Generated Summary:

• Updated the read_file method in the Filesystem class to return byte content as well as string and ContentImageUrl.
• Modified exception handling to return raw content instead of raising a ValueError for non-text files.
• Introduced a new method write_file_bytes to allow for writing byte data to a specified file path.
• This change enhances file handling capabilities by supporting binary file operations, potentially affecting any feature that interacts with file reading/writing.
• Ensured backward compatibility with existing methods that handle text-based files.

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